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4324123141 = 13378989861
BaseRepresentation
bin1000000011011110…
…01110001000000101
3102011100121012210221
410001233032020011
532323433420031
61553024544341
7212104304002
oct40157161005
912140535727
104324123141
111919944798
12a081820b1
1353bb17560
142d04068a9
151a494ba11
hex101bce205

4324123141 has 8 divisors (see below), whose sum is σ = 4782606584. Its totient is φ = 3883619520.

The previous prime is 4324123109. The next prime is 4324123147. The reversal of 4324123141 is 1413214234.

It can be written as a sum of positive squares in 4 ways, for example, as 731918916 + 3592204225 = 27054^2 + 59935^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4324123141 - 25 = 4324123109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324123147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4494450 + ... + 4495411.

It is an arithmetic number, because the mean of its divisors is an integer number (597825823).

Almost surely, 24324123141 is an apocalyptic number.

It is an amenable number.

4324123141 is a deficient number, since it is larger than the sum of its proper divisors (458483443).

4324123141 is a wasteful number, since it uses less digits than its factorization.

4324123141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8989911.

The product of its digits is 2304, while the sum is 25.

The square root of 4324123141 is about 65758.0652163672. The cubic root of 4324123141 is about 1629.1685499483.

Adding to 4324123141 its reverse (1413214234), we get a palindrome (5737337375).

The spelling of 4324123141 in words is "four billion, three hundred twenty-four million, one hundred twenty-three thousand, one hundred forty-one".

Divisors: 1 13 37 481 8989861 116868193 332624857 4324123141